Three Ways to Reduce Click Fraud Impact: Igor Ivitskiy at PPC Day 2023
At PPC Day 2023, Igor Ivitskiy explained why click fraud should be treated as a traffic-quality risk, not as a few obvious repeat clicks. The figures
This section brings together my conference talks on paid search, artificial intelligence, audiences, click fraud, YouTube advertising and evidence-led optimisation. Conference material is valuable because a strong presentation has to compress a complex mechanism into a decision people can use, without hiding behind an account interface. I share the experiments, frameworks and field observations that shaped these sessions, including methods for analysing search terms, improving lead quality, reading advertising data and challenging waste that standard reports can conceal. The talks also show how my scientific background influences the way I test assumptions and separate an attractive story from a supported conclusion. My aim is not to preserve a list of appearances, but to give you access to the thinking behind the stage material and the business context in which it was presented. After exploring the section, you will be able to compare approaches, identify ideas relevant to your own campaigns and turn a conference insight into a question worth testing.
New in this category: How Google’s AI Works Internally: Igor Ivitskiy at Definitive Traffic Seminar 2023.
At PPC Day 2023, Igor Ivitskiy explained why click fraud should be treated as a traffic-quality risk, not as a few obvious repeat clicks. The figures
Personal-brand advertising becomes expensive when Search, YouTube and Display all chase a cold global audience. Igor Ivitskiy proposed using those
A Google Ads account should become efficient before it becomes larger. Drawing on insights from 700 million in client ad spend, Igor Ivitskiy organised
Google Ads AI learns from the conversion signals an advertiser sends back, so a cheap conversion can be harmful when it represents the wrong person or
When Video Action Campaigns gave way to Demand Gen, many advertisers found that YouTube in-stream traffic spent money without producing dependable
At ecomTEAM, Igor Ivitskiy argued that the most useful advertising evidence often sits inside rows teams dismiss as weak, unprofitable or irrelevant.
PPC benchmarks and platform scores can look authoritative while hiding the context that produced them. At Hero Conf 2025, Igor Ivitskiy proposed three
Adworld Experience 2024 award case: word-level profitability of search terms took a B2C SaaS account from 50 to 1,500 conversions per day in one week.